Cummings calls for "Ferguson-type" study after Baltimore man's death a week after being taken into custody.
New “B-FED” task force organized to help end three-month spike in killings.
Retired Baltimore City investigator says police ‘leery’ of aggressively pursuing arrests in wake of Freddie Gray charges.
City Circuit Court judge also issues gag order in cases.
Deputy police commissioner Kevin Davis will serve as interim commissioner.
Review chronicles broad planning failure, unclear arrest policies, and command center confusion.